Patent US5995097A successfully refreshed from Google Patents.
US5995097A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method and apparatus for confirming matching of data in a distributed processing system
Assignee: Fujitsu Ltd
•
Filing: 1995-05-22
•
Granted: 1999-11-30
•
Expires: 2015-05-22
Abstract
Abstract A method and an apparatus for confirming matching of data in a distributed processing system aiming easy maintenance of the matching of the data and efficient parallel design work in a distributed processing system. In the distributed processing system having a server including a database and plural clients utilizing data in the database, said server and clients are connected to each other. The server stores information of destinations to which data in the database has been distributed and receives information of an editorial history of the data from a client that is a destination of the distributed data to store the editorial history information at the destination client on the side of the server. After that, matching of the data is confirmed on the side of another client on the basis of the distributed data's destination information or the editorial history information stored in the server.
Inventors
- 👤 Shinichi Tokumine
- 👤 Kazuyuki Ujiie
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 20:30
CPC Classifications
G; G06; G06F; G06F30/00; G06F2111/00; G06F2111/02; Y; Y10; Y10S; Y10S707/00; Y10S707/99931; Y10S707/99933; Y10S707/99936; Y10S707/99938; Y10S707/99951; Y10S707/99952; Y10S707/99953; Y10S715/00; Y10S715/961; Y10S715/964
Claims Analysis
Total Claims: 24
Claim 1
Independent Claim
132 words
A method for confirming matching of data in a distributed processing system comprising the steps of: forming a database in a server of a distributed processing system, the database collectively managing design data used by a plurality of clients connected to each other and the server through a network; receiving and storing editorial history information, indicating a history of commands used to modify the data, generated by and received from each client which modified the data on the server; and when a client accesses the design data, confirming that the design data to used by the client is the most recent version thereof by transmitting the editorial history information stored in the server to the client and comparing the editorial history information with the design data to be used by the client.
Claim 2
Independent Claim
132 words
A method for confirming matching of data in a distributed processing system comprising the steps of: forming a database in a server of a distributed processing system, the database collectively managing design data used by a plurality of clients connected to each other and the server through a network; receiving and storing editorial history information, indicating a history of commands used to modify the data, generated by and received from each client which modified the data on the server; and when a client accesses the design data, confirming that the design data to used by the client is the most recent version thereof by transmitting the editorial history information stored in the server to the client and comparing the editorial history information with the design data to be used by the client.
Claim 3
Dependent Claim
44 words
A method for confirming matching of data in a distributed processing system according to claim 1, wherein the data of the client is altered on the basis of the editorial history information of the data at the data's destination client fed to the client.
Claim 4
Independent Claim
147 words
A method for confirming matching of data in a distributed processing system comprising the steps of: forming a database in a server of a distributed processing system, the database storing data used by a plurality of clients connected to each other and the server through a network; storing, on the server, destination information for data stored in said database; receiving and storing editorial history information of the data from destination client on the server; and when a client makes a demand to take out data from the database in the server, demanding, by the client, the destination information of the data stored in said server, then demanding, by the client, the editorial history information from the data's destination client on the basis of the data's destination information so as to confirm matching of the data on the client by displaying the editorial history information on the client.
Claim 5
Independent Claim
147 words
A method for confirming matching of data in a distributed processing system comprising the steps of: forming a database in a server of a distributed processing system, the database storing data used by a plurality of clients connected to each other and the server through a network; storing, on the server, destination information for data stored in said database; receiving and storing editorial history information of the data from destination client on the server; and when a client makes a demand to take out data from the database in the server, demanding, by the client, the destination information of the data stored in said server, then demanding, by the client, the editorial history information from the data's destination client on the basis of the data's destination information so as to confirm matching of the data on the client by displaying the editorial history information on the client.
Claim 6
Dependent Claim
44 words
A method for confirming matching of data in a distributed processing system according to claim 3, wherein the data of the client is altered on the basis of the editorial history information of the data at the data's destination client fed to the client.
Claim 7
Independent Claim
160 words
A method for confirming matching of data in a distributed processing system comprising the steps of: forming a database in a server of a distributed processing system, the database storing data used by a plurality of clients connected to each other and the server through a network; storing, on the server, destination information for data stored in said database; receiving and storing editorial history information of the data from destination client on the server; and when a client makes a demand to take data from the database on the server, demanding, by the client, the data's destination information stored in said server, then demanding, by the client, image information representing a final state of an editorial history of the data at the data's destination client as an image from the data's destination client on the basis of the data's destination information so as to confirm matching of the data on the client by displaying the image information on the client.
Claim 8
Independent Claim
160 words
A method for confirming matching of data in a distributed processing system comprising the steps of: forming a database in a server of a distributed processing system, the database storing data used by a plurality of clients connected to each other and the server through a network; storing, on the server, destination information for data stored in said database; receiving and storing editorial history information of the data from destination client on the server; and when a client makes a demand to take data from the database on the server, demanding, by the client, the data's destination information stored in said server, then demanding, by the client, image information representing a final state of an editorial history of the data at the data's destination client as an image from the data's destination client on the basis of the data's destination information so as to confirm matching of the data on the client by displaying the image information on the client.
Claim 9
Dependent Claim
48 words
A method for confirming matching of data in a distributed processing system according to claim 5, wherein the data of the client is altered on the basis of the editorial history information of the image information of the data at the data's destination client fed to the client.
Claim 10
Independent Claim
175 words
A method for confirming matching of data in a distributed processing system comprising the steps of: forming a database in a server of a distributed processing system, the database storing data used by a plurality of clients connected to each other and the server through a network; storing, on the server, destination information for data stored in said database; receiving and storing editorial history information of the data from destination client on the server; and when a client makes a demand to take data from the database on the server, demanding, by the client, the data's destination information stored in the server, then demanding, by the client, the data's destination information and the editorial history information of the data at the destination client from the server, if the data's destination client is in a deactivated state when the client demands the editorial history information from the data's destination client on the basis of the data's destination information to confirm matching of the data by the client by displaying the editorial history information on the client.
Claim 11
Independent Claim
175 words
A method for confirming matching of data in a distributed processing system comprising the steps of: forming a database in a server of a distributed processing system, the database storing data used by a plurality of clients connected to each other and the server through a network; storing, on the server, destination information for data stored in said database; receiving and storing editorial history information of the data from destination client on the server; and when a client makes a demand to take data from the database on the server, demanding, by the client, the data's destination information stored in the server, then demanding, by the client, the data's destination information and the editorial history information of the data at the destination client from the server, if the data's destination client is in a deactivated state when the client demands the editorial history information from the data's destination client on the basis of the data's destination information to confirm matching of the data by the client by displaying the editorial history information on the client.
Claim 12
Dependent Claim
44 words
A method for confirming matching of data in a distributed processing system according to claim 7, wherein the data of the client is altered on the basis of the editorial history information of the data at the data's destination client fed to the client.
Claim 13
Independent Claim
137 words
A method for confirming matching of data in a distributed processing system comprising the steps of: forming a database in a server of a distributed processing system, the database storing data used by a plurality of clients connected to each other and the server through a network; storing, on the server, destination information for data stored in said database; receiving and storing editorial history information of the data from destination client on the server; and demanding, by the client, the data's destination information stored in the server when the client edits the data, then demanding, by the client, the editorial history information of the data from the data's destination client on the basis of the data's destination information to confirm the matching of the data by the client by displaying the editorial history information on the client.
Claim 14
Independent Claim
137 words
A method for confirming matching of data in a distributed processing system comprising the steps of: forming a database in a server of a distributed processing system, the database storing data used by a plurality of clients connected to each other and the server through a network; storing, on the server, destination information for data stored in said database; receiving and storing editorial history information of the data from destination client on the server; and demanding, by the client, the data's destination information stored in the server when the client edits the data, then demanding, by the client, the editorial history information of the data from the data's destination client on the basis of the data's destination information to confirm the matching of the data by the client by displaying the editorial history information on the client.
Claim 15
Dependent Claim
44 words
A method for confirming matching of data in a distributed processing system according to claim 9, wherein the data of the client is altered on the basis of the editorial history information of the data at the data's destination client fed to the client.
Claim 16
Independent Claim
144 words
A method for confirming matching of data in a distributed processing system comprising the steps of: forming a database in a server of a distributed processing system, the database storing data used by a plurality of clients connected to each other and the server through a network; storing, on the server, destination information for data stored in said database; receiving and storing editorial history information of the data from destination client on the server; and demanding, by the client, the data's destination information stored in the server when the client edits the data, then demanding, by the client, image information representing a final state of an editorial history of the data at the data's destination client as an image on the basis of the data's destination information to confirm matching of the data on the client by displaying said image information on the client.
Claim 17
Independent Claim
144 words
A method for confirming matching of data in a distributed processing system comprising the steps of: forming a database in a server of a distributed processing system, the database storing data used by a plurality of clients connected to each other and the server through a network; storing, on the server, destination information for data stored in said database; receiving and storing editorial history information of the data from destination client on the server; and demanding, by the client, the data's destination information stored in the server when the client edits the data, then demanding, by the client, image information representing a final state of an editorial history of the data at the data's destination client as an image on the basis of the data's destination information to confirm matching of the data on the client by displaying said image information on the client.
Claim 18
Dependent Claim
48 words
A method for confirming matching of data in a distributed processing system accordion to claim 11, wherein the data of the client is altered on the basis of the editorial history information of the image information of the data at the data's destination client fed to the client.
Claim 19
Independent Claim
167 words
A method for confirming matching of data in a distributed processing system comprising the steps of: forming a database in a server of a distributed processing system, the database storing data used by a plurality of clients connected to each other and the server through a network; storing, on the server, destination information for data stored in said database; receiving and storing editorial history information of the data from destination client on the server; and demanding, by the client, the data's destination information stored in the server when the client edits the data, then demanding, by the client, the data's destination information and the editorial history information of the data at the data's destination client stored in said server if the data's destination client is in a deactivated state when the client demands said editorial history information from the data's destination client on the basis of the data's destination information to confirm matching of the data by the client by displaying said editorial information on the client.
Claim 20
Independent Claim
167 words
A method for confirming matching of data in a distributed processing system comprising the steps of: forming a database in a server of a distributed processing system, the database storing data used by a plurality of clients connected to each other and the server through a network; storing, on the server, destination information for data stored in said database; receiving and storing editorial history information of the data from destination client on the server; and demanding, by the client, the data's destination information stored in the server when the client edits the data, then demanding, by the client, the data's destination information and the editorial history information of the data at the data's destination client stored in said server if the data's destination client is in a deactivated state when the client demands said editorial history information from the data's destination client on the basis of the data's destination information to confirm matching of the data by the client by displaying said editorial information on the client.
Claim 21
Dependent Claim
44 words
A method for confirming matching of data in a distributed processing system according to claim 13, wherein the data of the client is altered on the basis of the editorial history information of the data at the data's destination client fed to the client.
Claim 22
Independent Claim
124 words
A method for confirming matching of data in a distributed processing system comprising the steps of: forming a database in a server of a distributed processing system, the database storing data used by a plurality of clients connected to each other and the server through a network; storing, on the server, destination information for data stored in said database; receiving and storing editorial history information of the data from destination client on the server; and demanding, by the client, the data's destination information and the editorial history information of the data at the data's destination client stored in the server when the client edits the data to confirm matching of the data by the client by displaying the editorial history information on the client.
Claim 23
Independent Claim
124 words
A method for confirming matching of data in a distributed processing system comprising the steps of: forming a database in a server of a distributed processing system, the database storing data used by a plurality of clients connected to each other and the server through a network; storing, on the server, destination information for data stored in said database; receiving and storing editorial history information of the data from destination client on the server; and demanding, by the client, the data's destination information and the editorial history information of the data at the data's destination client stored in the server when the client edits the data to confirm matching of the data by the client by displaying the editorial history information on the client.
Claim 24
Dependent Claim
44 words
A method for confirming matching of data in a distributed processing system according to claim 15, wherein the data of the client is altered on the basis of the editorial history information of the data at the data's destination client fed to the client.
References Cited (Backward Citations)
US4809170A
Cited
US5339247A
Cited
US5333316A
Cited
US5499367A
Cited
US5526517A
Cited
US5418728A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 2002-11-29 | 2003-05-31 | 2003-11-30 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2006-11-29 | 2007-05-31 | 2007-11-30 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2010-11-29 | 2011-05-31 | 2011-11-30 | $7700.00 | Window Closed / Lapsed |